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【单选题】
若差分电路两输入电压分别为Vi1=10 mV,Vi2=6mV,则Vid和Vic分别为( ) mV 。A.
2 4
B.
2 8
C.
4 2
D.
4 8
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反馈参考答案：
举一反三
【多选题】在浮点数加减法运算“规格化”步骤中，以下哪些尾数(假定采用补码表示)需要进行”左规”运算？（以下各数均为2进制表示）
A.
00.1000
B.
10.0100
C.
11.1000
D.
00.0111
【简答题】Since you are new here, remember to feel
free to ask questions. That way you will learn about your job quickly.
【单选题】-You are new here, _______? -Yes, I'm from Jiamusi. It's my first time I've_______Wuxi.
A.
aren't you; been to
B.
don't you; been to
C.
aren't you; been in
D.
don't you; gone to
【单选题】听力原文：Where can I put my car? (2)
A.
Over there．
B.
It's white．
C.
You are new here．
D.
Yes，certainly．
【单选题】—You are new here, ______? —Yes, I'm from Dujiangyan. I came here last week. [ ]
A.
do you
B.
don't you
C.
are you
D.
aren't you
【单选题】在浮点数加减法运算“规格化”步骤中,以下哪些尾数(假定采用补码表示)需要进行 ” 左规 ” 运算?(以下各数均为 2 进制表示)
A.
00.1000
B.
01.0111
C.
11.1000
D.
10.0100
【简答题】补全对话。 A: You are new here.Am I right? B: 1 ,you are right. A: 2 you come from England? B: 3 ,I'm from the U.S.A. A: Do you 4 En glish? B: Yes,I do.What 5 you? A: I'm Japanese and I speak Japanese.I ca...
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